docs: Add Travis CI badge

gokaygurcan · gokaygurcan · commit 9fa7a911f8fd · 2018-08-03T00:18:59.000+02:00
diff --git a/README.md b/README.md
@@ -1,6 +1,7 @@
 # ApacheBench Dockerfile
 
 [![Docker Build Status](https://img.shields.io/docker/build/gokaygurcan/ab.svg?style=for-the-badge&logo=docker&colorA=22b8eb)](https://hub.docker.com/r/gokaygurcan/ab/)
+[![Travis CI](https://img.shields.io/travis/gokaygurcan/dockerfile-ab.svg?style=for-the-badge&logo=travis&colorA=39a85b)](https://travis-ci.org/gokaygurcan/dockerfile-ab)
 
 To pull the image
 
